标签：open res facebook bottom https bsp 技术 nessus rom
https://cirt.net/nikto2
Let‘s fire up Kali and get started with nikto. Once we have Kali up and running, go to Kali Linux -> Vulnerability Analysis -> Misc Scanners -> nikto, like in the screenshot below.
Image via wonderhowto.com
Although there are many options in using nikto, we will limit ourselves here to the basic syntax, such as this:
Let‘s start with a safe web server on our own network. In this case, I have started the http service on another machine on my network. There is not a website hosted by this machine, just the web server. Let‘s scan it for vulnerabilities by typing:
Nikto responds with a lot of information, as you can see below.
First, it tells us the server is Apache 2.2.14, probably on Ubuntu. It nailed this info and gives up more information on other potential vulnerabilities on this web server.
Note near the bottom that it identifies some vulnerabilities with the OSVDB prefix. This is the Open Source Vulnerability Database. This is a database maintained of known vulnerabilities at www.osvdb.org, in addition to other databases I covered, such as SecurityFocus and Microsoft‘s Technet.
Let‘s try another site. In an earlier tutorial, we had hacked a web server named webscantest.com. Let‘s see what nikto can tell us about this site.
Once again, it identifies the server (Apache) and then proceeds to identify numerous potential vulnerabilities pre-fixed with OSVDB. We can take a look at that website at www.osvdb.org to learn more about these vulnerabilities.
Now, let‘s use this site to find information on one of the vulnerabilities identified by nikto as OSVDB-877. We can put that reference number into the search function and it retrieves the following page.
Note, in lower half of this page there are cross-references to the various information sources about this vulnerability, as well as references to tools and filters such as Nikto, Nessus, and Snort.
Let‘s scan a few more sites and see what it can tell us about these sites. Let‘s see what we can find out about our own website, www.wonderhowto.com.
As you can see, it tells us that WonderHowTo is using Microsoft‘s IIS 8.5 as a web server and then lists numerous potential vulnerabilities.
However, any attempt to exploit the vulnerabilities listed will reveal that they‘re all false-positives, as WonderHowTo simply returns a harmless 404 page. This is because WonderHowTo is not built on php or asp as the noted exploits expect.
False positives like this can appear because the scan does not actually execute each of the possible vulnerabilities, but rather scans to see if the server responds without error to known exploitable URLs.
Finally, lets point nikto at www.facebook.com.
As you can see, Facebook is tightly secured with few vulnerabilities. As you can imagine, if Facebook weren‘t secure, every script-kiddie on the planet would be hacking it to see who his true love is chatting with online.
标签：open res facebook bottom https bsp 技术 nessus rom
原文地址：http://www.cnblogs.com/woniu123/p/7118023.html
